1002876390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1238119}}^1$

素因数の和:1238138

約数の個数: 40

約数和(自身を含む): 2696625360

約数和(自身を除く): 1693748970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1238119, 2476238, 3714357, 6190595, 7428714, 11143071, 12381190, 18571785, 22286142, 33429213, 37143570, 55715355, 66858426, 100287639, 111430710, 167146065, 200575278, 334292130, 501438195, 1002876390]

約数ペア:

[(1, 1002876390), (2, 501438195), (3, 334292130), (5, 200575278), (6, 167146065), (9, 111430710), (10, 100287639), (15, 66858426), (18, 55715355), (27, 37143570), (30, 33429213), (45, 22286142), (54, 18571785), (81, 12381190), (90, 11143071), (135, 7428714), (162, 6190595), (270, 3714357), (405, 2476238), (810, 1238119)]